Let the hive mind of Engadget get that for you.
"I am looking for a device that will stream sound from one source to several recipients. For example, I want to stream sound from my TV or stereo to my phone or MP3 player that has radio and Bluetooth capabilities. I have looked into radio transmitters and they seem like a decent choice, but I can't find one that uses external power (USB or from the plug) and I would want one with a transmit range of around 50 meters. Thanks!"
By pure luck, I was in my local Best Buy when the recieved their only Samsung BD-UP5000. I snapped it up and am finding it to perform much better than I ever expected. Great picture and sound and think that any manufacturer not planning a Dual format player will be missing a huge market opportunity. Dual format PC drives (remember DVD+R only drives for example?) set the neutrality standard and now all manufactuers make em. Long live both HD-DVD AND Blue Ray, together in one player!! Now if we can only get this type of peace among our collective humanity...